What is the primary difference between a nation and a nation-state?

The primary difference between a nation and a nation-state is that a nation refers to a group of people who share a common culture, language, history, and identity, while a nation-state is a political entity that governs a specific territory and population, and is recognized as a sovereign state by other nations. In other words, a nation is a cultural or ethnic group, while a nation-state is a political entity with defined borders and a government.

A nation refers to a group of people who share a common culture, language, history, and often ethnicity. It is not necessarily associated with a specific territory or political entity. A nation-state, on the other hand, is a political entity that has a defined territory and a government that claims sovereignty over that territory. While a nation is based on cultural and ethnic factors, a nation-state is based on political and territorial factors.